How to set up Huawei mobile phone handwriting?

Huawei mobile phones are equipped with handwriting input, and the methods are as follows:

(1) Open the input window while writing a short message, and click on the four squares in the upper left corner below.

(2) Click the input mode.

(3) Select handwriting on this page. Note that Huawei's input method can only check two input methods at the same time. Huawei input method supports half-screen and full-screen handwriting, so choose to finish saving.

(4) Handwriting appears in this position, and click Open.

(5) You can write in the black area.